@article {9708,
	title = {Role of BDNF and GDNF in drug reward and relapse: A review},
	journal = {Neuroscience and Biobehavioral Reviews},
	year = {2010},
	pages = {157-171},
	doi = {10.1016/j.neubiorev.2009.11.009},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/19914287},
	author = {Udi E. Ghitza and Haifeng Zhai and Ping Wu and Mikko Airavaara and Yavin Shaham and Lin Lu}
}
